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lottery machine computer programmer

$1500-3000 USD

Fechado
Publicado há mais de 4 anos

$1500-3000 USD

Pago na entrega
I have several patents on lottery machines. Currently, I need someone who can write computer code for a RAspberry Pi development board that will command operation of a small blower, a color scanner, a projector, and multiple play stations which patrons can access to scan their driving licenses, and select their lottery numbers. This project constitutes a method of operating free-play lotteries every ten minutes. Multiple networked play stations contain alpha-numeric key pads, display screens, barcode scanners and ticket printers. Anyone can qualify to play by scanning the 2D barcode on the back side of his driving license. Software on the network’s server blocks the use of the same ID number more often than once every 24 hours. The winning numbers are randomly generated by colorful bouncing balls in full view of everyone. A color scanner identifies each color. Software translates each color into a different digit. A mini-projector displays the digit onto the surface of each randomly selected ball. Anyone who plays a number that becomes matched by the randomly generated number can win a prize.
ID do Projeto: 20608675

Sobre o projeto

19 propostas
Projeto remoto
Ativo há 5 anos

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19 freelancers are bidding on average $2.515 USD for this job
Avatar do Usuário
How are you? Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming as well as microcontrollers. Especially, I completed many arduino and raspberry pi projects for such features. I would like to discuss with you and get more detail requirements. Please give me your details, then I will provide best solution for you. Thanks
$2.250 USD em 30 dias
4,9 (90 avaliações)
7,5
7,5
Avatar do Usuário
Hello, I'm an electrical engineer with 8 years of experience in wearable device and IoT product design. I have completed many projects using Raspberry Pi. I read project description carefully and understood what you are expecting. I also have experience in full stack development for various POS system and betting sites. I'd like to discuss on the project details via chat. Regards Alexander
$7.000 USD em 7 dias
4,9 (23 avaliações)
7,2
7,2
Avatar do Usuário
I have good experience in lottery system with Raspberry Pi board and control app and web site. I think random number generator and security is very important in lottery system. I can complete lottery system you need. I like discuss with you for detail. Best regards.!!
$2.000 USD em 20 dias
5,0 (49 avaliações)
6,8
6,8
Avatar do Usuário
Hello, my name's Jorge, I am an electronics engineer with 4 years of experience writing firmware for embedded devices. I have read the description of your project. I have completed a similar project requiring to connect several pi boards to a "custom arcade" used for escape rooms. I'd like to get more information about the parts that the system will control, that is, the small blower, the color scanner and the projector. Also, do you have already a scanner for the driving licenses? or this is to be investigated as part of the project? The main overview of the implementation would be to have a pi server that can control the rest of the devices in the network, and save the information about lottery timings in a database. Do you have an overview of the implementation of the complete system? Please share with me more details of your project, I'd like to know the current status of it (like, for example, have you selected all hardware parts?) and read more from you so we can start working on your project as soon as possible. Thanks in advance for your time.
$2.600 USD em 20 dias
4,9 (92 avaliações)
6,7
6,7
Avatar do Usuário
Hi there! My name is Orestes and I am a Software Engineer with specialty in Java (Spring Framework) and PHP (Laravel Framework). I represent a whole team of software engineers (so our language stack is actually quite big: Java, PHP, C#, Javascript, Python among others) that have undertaken too many projects in the past (including Web / Desktop Applications, Web Services, RESTful APIs, Game Development etc) so I can guarantee that you (and your project) are in safe hands with us! :) I would like to state that even though your description has given us a basic idea for the project, I still have some questions and need to discuss with you in order to clarify some of the details. That is why the price of my bid is yet to be discussed and we can decide on a fair price for you and for us! Feel free to get in touch! Orestes
$3.550 USD em 20 dias
5,0 (5 avaliações)
5,9
5,9
Avatar do Usuário
Hello I'm an electronics engineer with 10+ years of experience including Arduino, Raspberry C++, C#, Java, Python. Please tell me more about your project. Best regards, Dennis
$1.800 USD em 20 dias
5,0 (33 avaliações)
5,6
5,6
Avatar do Usuário
Hi, I'm a senior embedded systems engineer with strong knowledge of microcontrollers and raspberry pi I am working with many clients from USA, I'm based in Berlin, I feel that we can do a very good job together. Kind regards, Abdel mouttalib.
$2.777 USD em 30 dias
5,0 (4 avaliações)
5,6
5,6
Avatar do Usuário
Hi dear,I am a senior web and software developer. I've just checked your post. I can complete your project in timely manner and you'll feel free while working with me. Please contact me to discuss more over chat for your project. I am confident of your project - lottery machine computer programmer My best Skills are C Programming, Electronics, Software Architecture, C++ Programming, Microcontroller and so on.
$2.500 USD em 13 dias
5,0 (3 avaliações)
3,8
3,8
Avatar do Usuário
Hello, I introduce myself. I am Jorge, I have a lot experience , I can develop your own systems without problem. please choose me for it project. I liked job in this tasks and all related to your services. I can help you in anything . tambien hablo español
$1.500 USD em 7 dias
5,0 (1 avaliação)
2,9
2,9
Avatar do Usuário
Hello I m automation engineer I have finished many projects I can do your project Let me discuss
$1.500 USD em 22 dias
5,0 (1 avaliação)
2,2
2,2
Avatar do Usuário
Hi, This is Vipin. I have 6+ years of experience in customized software development and has expertise in Python, C/C++, Java, Angular and Ionic framework. I have gone through your project details and would like to work on your project and looking for long term work. Kindly connect to discuss in detail and check my recent work in portfolio section as well. Hope to talk more soon Thanks
$2.250 USD em 7 dias
4,2 (4 avaliações)
2,4
2,4
Avatar do Usuário
Thanks for your posting I already created SIMILAR Project and I am ready to provide your DEMO WORK FREE AND check out my work and then take your decision Do you want demo ???? please contact me I have 15 years of expert team in Mobile apps, Website, Software and Game development. Thanks and Regards,
$2.250 USD em 7 dias
0,0 (0 avaliações)
0,0
0,0

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Bandeira do(a) UNITED STATES
United States
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Membro desde nov. 20, 2016

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